/* C code produced by gperf version 2.1 (K&R C version) */
/* Command-line: gperf -N c_rsvd -t -p c.prf  */


#include <sys/types.h>
#include "ansi.h"
#include "host.h"
#include "files.h"
#include "hash.h"
#include "il.h"
#include "y.tab.h"
struct resword {char *name; short token;};

#define MIN_WORD_LENGTH 2
#define MAX_WORD_LENGTH 8
#define MIN_HASH_VALUE 4
#define MAX_HASH_VALUE 61
/*
   32 keywords
   58 is the maximum key range
*/

static int
hash (str, len)
     register char *str;
     register unsigned int  len;
{
  static unsigned char hash_table[] =
    {
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
     61, 61, 61, 61, 61, 61, 61,  5, 15, 10,
     30,  0, 20, 25, 15, 20, 61,  0, 10, 15,
      5,  0, 61, 61, 10, 25,  0,  0,  0,  0,
     61, 61, 61, 61, 61, 61, 61, 61,
    };
  return len + hash_table[str[len - 1]] + hash_table[str[0]];
}

struct resword *
c_rsvd (str, len)
     register char *str;
     register unsigned int len;
{

  static struct resword  wordlist[] =
    {
      {"",}, {"",}, {"",}, {"",}, 
      {"else",            ELSE},
      {"while",           WHILE},
      {"",}, {"",}, 
      {"volatile",        VOLATILE},
      {"auto",            AUTO},
      {"union",           UNION},
      {"extern",          EXTERN},
      {"",}, {"",}, 
      {"case",            CASE},
      {"const",           CONST},
      {"",}, {"",}, 
      {"continue",        CONTINUE},
      {"enum",            ENUM},
      {"break",           BREAK},
      {"return",          RETURN},
      {"",}, 
      {"int", 			INT},
      {"char", 			CHAR},
      {"float", 			FLOAT},
      {"",}, 
      {"typedef",         TYPEDEF},
      {"register",        REGISTER},
      {"goto",            GOTO},
      {"short",           SHORT},
      {"struct",          STRUCT},
      {"do",              DO},
      {"for",             FOR},
      {"void", 			VOID},
      {"",}, 
      {"double", 			DOUBLE},
      {"default",         DEFAULT},
      {"unsigned",        UNSIGNED},
      {"long",            LONG},
      {"",}, 
      {"static",          STATIC},
      {"if",              IF},
      {"",}, {"",}, {"",}, 
      {"switch",          SWITCH},
      {"",}, {"",}, {"",}, {"",}, 
      {"sizeof",          SIZEOF},
      {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, 
      {"signed",          SIGNED},
    };

  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
    {
      register int key = hash (str, len);

      if (key <= MAX_HASH_VALUE && key >= MIN_HASH_VALUE)
        {
          register char *s = wordlist[key].name;

          if (*s == *str && !strcmp (str + 1, s + 1))
            return &wordlist[key];
        }
    }
  return 0;
}